Osteonecrosis of the Femur – Hip Resurfacing Surgery, Alternatives to Hip Replacement
Osteonecrosis is a disorder thanks arising out of a diminution of blood supply to bone. It has an effect on most importantly the top end of the femur. When left untreated it progresses to bony collapse and arthritis. The causes are many like alcohol abuse, steroid intake, Caisson’s disease, Gaucher’s disease.
The individual is able to notice abrupt pain in the hips which radiates to the knee and can be confused for knee pain. Gait is painful. In early instances, x- rays are negative and MR scans are diagnostic. Treatment in the early stages is arguable cbd gummies and breastfeeding you don’t see any clear guidelines.
Prolonged bed rest and crutch walking haven’t been found to relieve pain and halt growth of the disease.
Treatment in late cases
Core decompression does ameliorate symptoms. It’s minimally invasive and doesn’t involve an alternative. If it fails then a replacement is possible at a later date.
Treatment in late cases with sophisticated destruction
Therapy is simply by a total hip replacement if bony damage is substantial. A partial or total surface hip replacement is performed if destruction is confined to the counter cartilage alone. As it occurs in young individuals, a Surface Hip replacement is a better option as it conserves bony inventory along with a full hip replacement can still be done at a later date. Resurfacing of the hip is restricted to the instances of osteo necrosis in which the amount of devastation is less than 30 % of the head.
When it exceeds 30 percent, a new type of hip prosthesis named the Proxima hip is available in Chennai.
Proxima hip